Sena 50R (Duplo)

General

• Dimensions:
  • Main module: 97 mm x 48 mm x 27mm (3.8 in x 1.8 in x 1.0 in)
  • Speaker Driver Unit: 40 mm – thickness  – 7.2 mm
  • Boom microphone: length – 150 mm
  • Wire between speakers: length – 555 mm
  • Weight: main module – 65 g (2.29 oz)
• Operating temperature: -10°C – 55°C (14°F – 131°F)
• Charging temperature: 0˚C – 45˚C (32°F – 113°F)

Mesh Network

• Mesh 2.0 Intercom Technology

Bluetooth

• Bluetooth 5.0
• Headset Profile (HSP)
• Hands-Free Profile (HFP)
• Advanced Audio Distribution Profile (A2DP)
• Audio Video Remote Control Profile (AVRCP)

Intercom

• Working Distance:
  • Bluetooth Intercom: up to 2 km (1.2 miles) in open terrain
  • Mesh Intercom: up to 2 km (1.2 miles)* in open terrain
    *Can extend up to 8 km (5 miles) between a minimum of 6 riders
• Supports up to:
  • Bluetooth Intercom: 4 riders
  • Open Mesh Intercom: virtually limitless
  • Group Mesh Intercom : 24 riders
• Supports Channels:
  • Open Mesh Intercom: 9 channels

Audio

• Noise Cancellation: Advanced Noise Control™
• Codec: Built-in SBC Codec
• FM Radio:
  • Radio frequency specifications: 76 ~ 108MHz
  • 10 preset station memory

Battery

• Talk time:
  • Bluetooth intercom: up to 13 hours
  • Mesh intercom: up to 8 hours
• Charging time: 1 hour
• Fast Charge: 20 minutes of charging equals 6 hours Bluetooth intercom or 3.5 hours Mesh Intercom
• Type: Lithium Polymer Battery

Certificates

• CE, FCC, IC